Cervical Screening Wales (CSW)

Data Providing Organisation:
Public Health Wales NHS Trust

Data Providing Type:
Registry data



Administrative and clinical information for cervical screening; currently offered to women who are resident in Wales aged between 20 and 64 years old.

Data Collection Method

SQL relational database.

Data Highlights

This dataset contains all individuals who are eligible and invited for cervical screening.

Access Requirements

As a restricted dataset, that requires the agreement of the data provider in addition to our standard Information Governance procedure.

More Information

See the CSW website for more information and to view their published reports.


Approx. 335,000 invitation, 225,000 screening test and 25,000 assessment records per year

Data Level

Individual person

Data Years

Data available from January 1990 onwards for invitation and screening test records. Assessment data available from April 2011

SAIL Schema